{"instruction": "You are an expert in event extraction. Please extract event types and event trigger words from the input that conform to the schema definition. Return an empty list for non-existent events. Please respond in the format of a JSON string.", "schema": ["discover vulnerability", "ransom", "patch vulnerability", "data breach", "phishing"], "input": "The hacker demanded 40 bitcoin , the equivalent of about $ 17,000 , he said ."}
{"discover vulnerability": [], "ransom": ["demanded"], "patch vulnerability": [], "data breach": [], "phishing": []}